| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 40 | 30 | 2.31 | 1094 | 0 |
| Feb | 22 | 44 | 33 | 2.7 | 903 | 0 |
| Mar | 26 | 50 | 38 | 1.56 | 835 | 0 |
| Apr | 31 | 58 | 45 | 0.39 | 611 | 0 |
| May | 39 | 66 | 53 | 0.33 | 395 | 6 |
| Jun | 47 | 75 | 61 | 0.27 | 156 | 37 |
| Jul | 53 | 83 | 68 | 0.52 | 29 | 119 |
| Aug | 52 | 82 | 67 | 0.49 | 41 | 100 |
| Sep | 44 | 75 | 60 | 0.53 | 181 | 18 |
| Oct | 35 | 65 | 50 | 0.61 | 456 | 1 |
| Nov | 27 | 53 | 40 | 1.68 | 754 | 0 |
| Dec | 20 | 42 | 31 | 1.62 | 1058 | 0 |
| Year | 35 | 61 | 48 | 13.01 | 6513 | 281 |
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